centos redis 安装过程，解决办法

第一步：下载并编译

wgethttp://download.redis.io/redis-stable.tar.gz

tar xvzf redis-stable.tar.gz

cd redis-stable

make

报错：

You need tcl 8.5 or newer in order to run the Redis test
make: *** [test] Error 1

解决：

wgethttp://downloads.sourceforge.net/tcl/tcl8.6.1-src.tar.gz
sudotarxzvftcl8.6.1-src.tar.gz-C/usr/local/
cd/usr/local/tcl8.6.1/unix/
sudo./configure
sudomake
sudomakeinstall

第二步：执行make test

说明可进行安装

第三步：make install

第四步：安装成功后，修改运行环境

在make成功以后，会在src目录下多出一些可执行文件：redis-server，redis-cli等等。

方便期间用cp命令复制到usr目录下运行。

cp redis-server /usr/local/bin/

cp redis-cli /usr/local/bin/

然后新建目录，存放配置文件

mkdir /etc/redis

mkdir /var/redis

mkdir /var/redis/log

mkdir /var/redis/run

mkdir/var/redis/6379

在redis解压根目录中找到配置文件模板，复制到如下位置。

cp redis.conf /etc/redis/6379.conf

通过vi命令修改

daemonize yes

pidfile /var/redis/run/redis_6379.pid

logfile /var/redis/log/redis_6379.log

dir /var/redis/6379

最后运行redis：

$ redis-server /etc/redis/6379.conf

查看是否跑起来：ps -aux | grep redis

第五步：配置启动脚本

mkdir /etc/init.d/reids

vi /etc/init.d/redis

放入以下内容：

###########################  
PATH=/usr/local/bin:/sbin:/usr/bin:/bin  
   
REDISPORT=6379  
EXEC=/usr/local/bin/redis-server  
REDIS_CLI=/usr/local/bin/redis-cli  
   
###PIDFILE=/var/run/redis.pid
PIDFILE=/var/redis/run/redis_6379.pid

###CONF="/etc/redis.conf" 
CONF="/etc/redis/6379.conf" 
   
case "$1" in  
    start)  
        if [ -f $PIDFILE ]  
        then  
                echo "$PIDFILE exists, process is already running or crashed"  
        else  
                echo "Starting Redis server..."  
                $EXEC $CONF  
        fi  
        if [ "$?"="0" ]  
        then  
              echo "Redis is running..."  
        fi  
        ;;  
    stop)  
        if [ ! -f $PIDFILE ]  
        then  
                echo "$PIDFILE does not exist, process is not running"  
        else  
                PID=$(cat $PIDFILE)  
                echo "Stopping ..."  
                $REDIS_CLI -p $REDISPORT SHUTDOWN  
                while [ -x ${PIDFILE} ]  
               do  
                    echo "Waiting for Redis to shutdown ..."  
                    sleep 1  
                done  
                echo "Redis stopped"  
        fi  
        ;;  
   restart|force-reload)  
        ${0} stop  
        ${0} start  
        ;;  
  *)  
    echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2  
        exit 1  
esac  
##############################

执行文件属性

chmod+x/etc/init.d/redis

第六步：启动和测试redis

启动服务： /etc/init.d/redis start

启动客户端： redis-cli

测试：

127.0.0.1:6379> set 1 1
OK
127.0.0.1:6379> get 1
"1"
127.0.0.1:6379>